Security readout for executives and security teams
Plain-English summary
CVE-2024-1043 lets a logged-in WordPress user with Contributor-level access or higher delete arbitrary posts on sites using vulnerable AMP for WP versions. This is a data-loss issue, not a confidentiality breach. Business impact is strongest where many semi-trusted users can access publishing features.
Executive priority
Treat this as a moderate-priority data integrity risk. It is most urgent for publishing-heavy sites, customer-facing marketing sites, or environments with many Contributor-level users. Patch during the next normal maintenance window, sooner if account compromise is suspected.
Technical view
AMP for WP through 1.0.93.1 lacks a capability check in amppb_remove_saved_layout_data. An authenticated low-privileged user can trigger unauthorized post deletion. The CVSS 3.1 score is 6.5, with low attack complexity, required low privileges, no user interaction, and high availability impact.
Likely exposure
Exposure is limited to WordPress sites running AMP for WP – Accelerated Mobile Pages up to and including 1.0.93.1, especially sites allowing Contributor, Author, Editor, or Administrator accounts for contractors, guest authors, or many internal users.
Exploitation context
The source bundle does not show CISA KEV listing or evidence of active exploitation. Exploitation requires valid WordPress authentication with Contributor-level access or higher. The practical risk is unauthorized content deletion by compromised or malicious low-privileged accounts.
Researcher notes
The vulnerability maps to CWE-285 and centers on missing authorization in amppb_remove_saved_layout_data. Available sources identify the affected ceiling as 1.0.93.1 and reference a 1.0.93.2 code changeset. Evidence is sufficient for exposure triage, but not for claiming active exploitation.
Mitigation direction
- Inventory WordPress sites for AMP for WP versions up to 1.0.93.1.
- Update the plugin to a vendor-supported fixed release; confirm WordPress.org guidance.
- Restrict Contributor-or-higher accounts to trusted users until updated.
- Back up site content before remediation and after major content changes.
- Monitor for unexpected post deletions or unusual low-privileged account activity.
Validation and detection
- Confirm the installed AMP for WP version on each WordPress site.
- Review WordPress users with Contributor-level access or higher.
- Check audit logs for unexplained post deletions during vulnerable periods.
- Verify updated code enforces capability checks around layout-data removal.
- Confirm affected pages and posts remain recoverable from backups.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-285: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2024-1043 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H2.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ffb70e82-355b-48f3-92d0-19659ed2550e?source=cveCVE reference
- https://plugins.trac.wordpress.org/browser/accelerated-mobile-pages/tags/1.0.93.1/pagebuilder/inc/adminAjaxContents.php#L134CVE reference
- https://wordpress.org/plugins/accelerated-mobile-pages/CVE reference
- https://plugins.trac.wordpress.org/changeset/3030425/accelerated-mobile-pages/tags/1.0.93.2/pagebuilder/inc/adminAjaxContents.php?old=3025105&old_path=accelerated-mobile-pages%2Ftags%2F1.0.93.1%2Fpagebuilder%2Finc%2FadminAjaxContents.phpCVE reference
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Authorization
Improper Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.